
Fix Windows Security Module Service Not Running
You open Windows Security and see a message that the service isn't running. The shield icon in th...
Software troubleshooting desk

You open Windows Security and see a message that the service isn't running. The shield icon in th...

If Windows Defender is eating up CPU or memory and also failing to run scans, update definitions,...

When you try to connect to a remote Windows machine via Remote Desktop and see error code 0x4, th...

If you search for a file or email and get no results, or the search box says "Indexing is turned ...

When you see 'This file is locked' or 'The file is in use' while trying to edit a file in Microso...

If you've enabled logging in Windows Terminal and the log file stays empty—or never appears—you'r...